Lumbar 1.5l water reservoir

Name: Lumbar 1.5l water reservoir
Brand: Osprey

Data updated 2026-08-20

Designed specifically for lumbar packs, this 1.5-liter water reservoir rests comfortably against the lower back to maintain a stable center of gravity during active movement on trails.

The specialized shape distributes weight evenly across the waist area, reducing fatigue while keeping your hydration source secure and easily reachable during cycling or hiking trips.

Constructed from resilient materials, this bladder stands up to regular outdoor wear. It offers a streamlined solution for minimalists who require efficient hydration without a full-sized backpack.

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